#0B564C#0B564C

#0B564C is a dark, moderate teal. Relative luminance 0.072; OKLCH L 40.8% C 0.070 H 181.0°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#0B564C
RGB	rgb(11, 86, 76)
HSL	hsl(172, 77%, 19%)
HSV	hsv(172, 87%, 34%)
CMYK	cmyk(87.2%, 0%, 11.6%, 66.3%)
CIE-LAB	lab(32.36, -24.04, -0.32)
CIE-LCH	lch(32.36, 24.05, 180.77°)
OKLab	oklab(40.82% -0.0697 -0.0013)
OKLCH	oklch(40.82% 0.07 181)
XYZ	xyz(4.7697, 7.2479, 7.9837)
Luminance	0.0725 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B564C #560B15

analogous

#0B5627 #0B564C #0B3B56

triadic

#0B564C #4C0B56 #564C0B

tetradic

#0B564C #270B56 #560B15 #3B560B

square

#0B564C #270B56 #560B15 #3B560B

split-complementary

#0B564C #560B3B #56270B

monochromatic

#031B18 #04201C #0B564C #128C7C #19C3AC

Accessibility & contrast

On white

8.57

#0B564C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#0B564C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B564C

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B564C	#FFFFFF	#000000	##FFFFFF
##0B564C	1.00	8.57	2.45	8.57
#FFFFFF	8.57	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#52504C

Deuteranopia (green-blind)

#48494D

Tritanopia (blue-blind)

#005853

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #0b564c;
/* rgb */ color: rgb(11, 86, 76);
/* oklch */ color: oklch(40.8% 0.070 181.0);

Tailwind

colors: {
  custom: {
    50: '#5b867e',
    500: '#0b564c',
    950: '#000000',
  },
}

SCSS

$custom: #0b564c;
$custom-light: #5b867e;
$custom-dark: #000000;

JSON

{
  "hex": "#0b564c",
  "rgb": {
    "r": 11,
    "g": 86,
    "b": 76
  },
  "hsl": {
    "h": 172,
    "s": 77.32,
    "l": 19.02
  },
  "oklch": {
    "l": 0.40822,
    "c": 0.06973,
    "h": 181
  },
  "luminance": 0.07249
}

Semantic roles & 50–950 ramp

primary

#0B564C

secondary

#912B39

accent

#344EF4

background

#F5F8F7

surface

#E9EFEE

border

#C5CAC9

text

#040B09

muted

#797C7B

Preview Lab

Preview with #0B564C

Body copy rendered with the generated semantic roles for this colour.

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